Insane strat for Runway DLTK (tankless, damageless, Runway guards prevention)

Last night Tolos asked if anyone had ever beat Runway DLTK tankless. He got the first ever tankless completion, an amazing run to watch, very well thought strategy. But that left me thinking: isn't there a way to beat the level tankless that also doesn't require nade setups or the need to run? And after several tests, this is what I could come up with. Enjoy!